A professional tool set, which was developed for the needs of specialized car and mechanical services. The socket wrenches and the drive of the attachment were made of durable, tool-vanadium steel CRV 50BV3. The attachments were made using the matrix method, and before the hardening process they were calibrated with precise fittings and control devices. The set enables work that requires very high loads and precision, allows you to perform many service activities related to unscrewing and screwing threaded connections of various nominal sizes. Rattle 72 teeth (working stroke 5 degrees). 1/4 "attachments: 4; 4.5; 5; 5.5; 6; 7; 8; 9; 10; 11; 12, 13 mm, l = 25 mm, 6; 7; 8; 9; 10; 11; 12; 13 mm, L = 50 mm Torx attachment: E4; E5; E6; E7; E8; E10 extensions1/4 ", 76mm, 152.4mm reduction 1/4" "(f) x 3/8" "(m) extension flexible 1/4 ", 150 mm ratchet 1/4": 150 mm; 72T 1/4 "screwdriver, 150 mm Sliding knob 1/4": 150 mm Cardana1/4 "Adapter for the ends of the Philips Cross screwdriver: PH1; PH2; PH3; PH3 Cross screwdrivers Nonincles: PZ1; PZ2; PZ2; PZ3; PZ3 Flat screwdriver : 34; 5.5; 6.5 mm Six -legged screwdriver: 3; 4; 5; 6; 7; 8 mm Allen keys HEX: 1.5; 2; 2.5 mm Torx screwdriver: T8; T10; T15; T20; T25; T30; T40 Suitcase